5122630 has 16 divisors (see below), whose sum is σ = 9258624. Its totient is φ = 2040640.

The previous prime is 5122541. The next prime is 5122631. The reversal of 5122630 is 362215.

It is a happy number.

5122630 is nontrivially palindromic in base 3.

It is a super-3 number, since 3×5122630³ (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5122598 and 5122607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1899 + ... + 3721.

It is an arithmetic number, because the mean of its divisors is an integer number (578664).

Almost surely, 2^5122630 is an apocalyptic number.

5122630 is a deficient number, since it is larger than the sum of its proper divisors (4135994).

5122630 is a wasteful number, since it uses less digits than its factorization.

5122630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5122630 is about 2263.3227785714. The cubic root of 5122630 is about 172.3842814178.

Adding to 5122630 its reverse (362215), we get a palindrome (5484845).

The spelling of 5122630 in words is "five million, one hundred twenty-two thousand, six hundred thirty".